Pages Tagged With: "sea level rise"
Delaware has the lowest average land elevation in the United States. It is more susceptible to flooding and faces an increased risk from sea level rise. Be prepared. Know your flood risk and how to manage it.
Over the past century, Delaware has experienced a sea level rise of more than one foot. According to the Intergovernmental Panel on Climate Change (IPCC), the rate of sea level rise will increase over the next century. This will lead to the loss of coastal wetlands in Delaware.
The Delaware Sea Level Rise Advisory Committee was created in 2010 to bring together to investigate the state’s vulnerability to sea level rise and to provide recommendations about how to best prepare for higher sea levels.
Adapting to Sea Level Rise Delaware Sea Level Rise Advisory
The Department of Natural Resources and Environmental Control (DNREC) has initiated a series of public perception surveys to measure the Delaware public’s knowledge of, and interest in, the issues of climate change and sea level rise. The latest survey was conducted in November and December 2019. Surveys were also conducted in 2009 and 2014.
Sea level rise affects more than beaches and oceanfront land owners. Sea level rise can increase the height of storm waves, making more areas vulnerable to storm damage. Sea level rise can inundate and flood low lying areas, causing losses to tidal wetlands, habitat, and agricultural areas. Sea level rise also can cause higher water tables and salt
Delaware is a coastal state. Most of the land in Delaware is flat and close to sea-level. Our underlying water table is generally high. As a result, drainage and the management of stormwater are important considerations in land use planning, construction, and agriculture.
Climate change is happening now and it affects our everyday lives. We are seeing increased frequency and strength of coastal storms. Rainfall events are becoming more severe. Heat waves are affecting human health and our valuable agricultural sector. And, as a coastal state, we must pay attention to changes in sea levels.